Air levels: passing the embodied carbon test

A review of a hybrid and active ventilation system in a secondary school aims to highlight the embodied carbon impacts of choosing one ventilation strategy over another. Mat Naccarato, of Savills Earth, describes the method and key learnings

Embodied carbon: Amazon’s mission to measure more

As the pressure to reduce embodied carbon intensifies, Molly Tooher-Rudd finds out why Amazon was happy to share in-house knowledge and contribute to CIBSE’s TM65.3, the methodology for uncovering hidden emissions in logistics buildings